Current optical and electron microscopy imaging techniques are not suited for measuring the dynamic characteristics of living microorganisms at tiny scales due to complex sample preparation methods or ...

Imaging live cells with fluorescent proteins has long been a crucial technique for understanding cellular behavior. While bioluminescent proteins offer several advantages over fluorescent proteins ...

Filopodia help cells move but also aid cancer spread. Scientists have revealed how fascin proteins build these structures, ...

Supercomputer simulations have revealed how changes in the shape of the HIV-1 capsid protein may help the virus squeeze its ...

Bioluminescence imaging of human cultured cells transfected with eNLEX. (A) HeLa cells expressing each color of eNLEX. Scale bar: 20 μm. (B) A mixture of cells of each color. Scale bar: 100 μm ...

The antibody 7E11 binds to the intracellular epitope of PSMA and can reach this only when the cell membrane is damaged. In this case ... Many of our agents, described in the other projects (nanoagents ...

Scientists have uncovered the equipment that enables bacteria to survive exposure to antibiotics: a shuttling mechanism that helps a complex of proteins pump out a wide spectrum of antibiotics along ...

By analyzing E. coli protein levels, scientists found a surplus of membrane shuttle proteins that may play a role in antibiotic resistance.

Many drug and antibody discovery pathways focus on intricately folded cell membrane proteins: when molecules of a drug ...

Endosomal recycling is a branch of intracellular membrane trafficking that retrieves endocytosed cargo proteins from early and late endosomes to prevent their degradatio ...